Albin Sunnanbo

Papers

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About

Albin Sunnanbo’s research centers on metrology-integrated robotics, with a specific focus on enhancing the absolute accuracy of industrial robots for high-precision, low-volume manufacturing. His major contributions lie in developing systems that combine laser tracking and photogrammetry to monitor and correct a robot’s position and orientation in real time. In his most cited work, “Metrology-integrated industrial robots: calibration, implementation and testing” (2004, 20 citations), Sunnanbo details a novel integration of a laser tracker and camera-based reflector measurement to achieve sub-millimeter accuracy. This work directly addresses the challenges of automating tasks in industries like aircraft assembly, where precision is critical. His thesis, “Laser feedback control for robotics in aircraft assembly” (2003, 8 citations), further explores how closed-loop feedback from a laser tracker can significantly improve a robot’s absolute positioning, moving beyond traditional teach-and-repeat methods. Sunnanbo’s research is notable for bridging the gap between metrology and industrial robotics, offering practical solutions for high-stakes manufacturing environments. His work remains foundational for engineers and researchers seeking to automate complex, high-precision assembly processes with industrial robots.